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XC6122E429MR-G
Product Overview
Category
XC6122E429MR-G belongs to the category of voltage regulators.
Use
It is commonly used in electronic circuits to regulate and stabilize the voltage supply.
Characteristics
- Voltage regulation: XC6122E429MR-G provides a stable output voltage regardless of input voltage fluctuations.
- Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
- Low quiescent current: The regulator consumes minimal current when no load is connected.
- Overcurrent protection: It has built-in protection against excessive current flow, preventing damage to the circuit.
- Thermal shutdown: In case of excessive heat, the regulator automatically shuts down to prevent overheating.
Package
XC6122E429MR-G is available in a small surface-mount package.
Essence
The essence of XC6122E429MR-G lies in its ability to maintain a constant voltage output, ensuring the stability and reliability of electronic devices.
Packaging/Quantity
XC6122E429MR-G is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.
Specifications
- Input voltage range: 2.5V - 6.0V
- Output voltage: 4.29V
- Output current: Up to 150mA
- Dropout voltage: 200mV (typical)
- Quiescent current: 25μA (typical)
- Operating temperature range: -40°C to +85°C
Detailed Pin Configuration
XC6122E429MR-G has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
Functional Features
- Voltage regulation: XC6122E429MR-G maintains a stable output voltage despite variations in the input voltage.
- Overcurrent protection: It safeguards the circuit by limiting the current flow to prevent damage.
- Thermal shutdown: In case of excessive heat, the regulator shuts down to avoid overheating.
Advantages and Disadvantages
Advantages
- Stable output voltage ensures reliable operation of electronic devices.
- Low dropout voltage allows efficient operation even with small voltage differences.
- Low quiescent current minimizes power consumption when no load is connected.
- Built-in overcurrent protection prevents damage to the circuit.
- Thermal shutdown protects against overheating.
Disadvantages
- Limited output current capacity (up to 150mA).
- Restricted input voltage range (2.5V - 6.0V).
Working Principles
XC6122E429MR-G operates based on a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. This regulation process ensures that the desired voltage is supplied to the connected electronic components.
Detailed Application Field Plans
XC6122E429MR-G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to XC6122E429MR-G include: - XC6122E428MR-G: Similar specifications, but with a slightly lower output voltage of 4.28V. - XC6122E430MR-G: Similar specifications, but with a slightly higher output voltage of 4.30V. - XC6122E425MR-G: Similar specifications, but with a lower output voltage of 4.25V.
These alternative models can be chosen based on specific voltage requirements and application needs.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng XC6122E429MR-G trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of XC6122E429MR-G in technical solutions:
Q: What is XC6122E429MR-G? A: XC6122E429MR-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is commonly used for monitoring power supply voltages in various electronic devices.
Q: What is the operating voltage range of XC6122E429MR-G? A: The operating voltage range of XC6122E429MR-G is from 0.8V to 6.0V.
Q: What is the output type of XC6122E429MR-G? A: XC6122E429MR-G has an open-drain output type, which means it can sink current but cannot source current.
Q: What is the typical quiescent current consumption of XC6122E429MR-G? A: The typical quiescent current consumption of XC6122E429MR-G is around 1.0µA.
Q: How does XC6122E429MR-G detect voltage levels? A: XC6122E429MR-G compares the input voltage with a fixed threshold voltage internally set within the IC. When the input voltage falls below this threshold, the output becomes active.
Q: Can XC6122E429MR-G be used for undervoltage detection? A: Yes, XC6122E429MR-G is commonly used for undervoltage detection, where it can trigger an action when the input voltage drops below a certain level.
Q: What is the hysteresis feature in XC6122E429MR-G? A: XC6122E429MR-G has a built-in hysteresis feature that prevents output oscillation near the threshold voltage. It ensures stable operation by introducing a small voltage difference between the rising and falling thresholds.
Q: What is the maximum voltage rating of XC6122E429MR-G? A: The maximum voltage rating of XC6122E429MR-G is 6.5V.
Q: Can XC6122E429MR-G be used in battery-powered applications? A: Yes, XC6122E429MR-G is suitable for battery-powered applications due to its low quiescent current consumption, which helps conserve battery life.
Q: What is the package type of XC6122E429MR-G? A: XC6122E429MR-G is available in a SOT-25 package, which is a small surface-mount package with 5 pins.
Please note that the answers provided here are general and may vary depending on specific application requirements.